20848182827 has 2 divisors, whose sum is σ = 20848182828. Its totient is φ = 20848182826.

The previous prime is 20848182821. The next prime is 20848182847. The reversal of 20848182827 is 72828184802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20848182827 - 2¹⁰ = 20848181803 is a prime.

It is not a weakly prime, because it can be changed into another prime (20848182821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10424091413 + 10424091414.

It is an arithmetic number, because the mean of its divisors is an integer number (10424091414).

Almost surely, 2^20848182827 is an apocalyptic number.

20848182827 is a deficient number, since it is larger than the sum of its proper divisors (1).

20848182827 is an equidigital number, since it uses as much as digits as its factorization.

20848182827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 917504, while the sum is 50.

The spelling of 20848182827 in words is "twenty billion, eight hundred forty-eight million, one hundred eighty-two thousand, eight hundred twenty-seven".